100021

It is used as a specific error code in various systems. For example, it can indicate a database connection failure between Pentaho DI and AWS Redshift, or an abnormal termination of a Db2 subsystem in IBM-related mainframe software.

Could you clarify where you encountered this number so I can give you a more specific explanation or text? 100021

The digital identifier 100021 is used by the Peer Community in Archaeology for cross-comparing classical sources and explorer data. It is used as a specific error code in various systems

In the Journal of Nutritional Physiology , article 100021 (published March 20, 2026) discusses "Modeling a leaky gut in vitro " and the effects of sodium butyrate on gut barriers. Another medical article under this ID covers using virtual reality to teach undergraduate ophthalmology. article 100021 (published March 20